Time-Zone Pair Converters
Live clocks for the most-searched time-zone pairs, each with a meeting-hours overlap table and daylight-saving notes — computed from your browser's own timezone data, never a server. Need a pair that isn't here? Use the any-zone converter.
- IST ↔ EST Mumbai ↔ New York
- IST ↔ PST Mumbai ↔ Los Angeles
- IST ↔ GMT Mumbai ↔ London
- IST ↔ CST Mumbai ↔ Chicago
- IST ↔ CET Mumbai ↔ Paris
- IST ↔ SGT Mumbai ↔ Singapore
- IST ↔ JST Mumbai ↔ Tokyo
- IST ↔ AEST Mumbai ↔ Sydney
- IST ↔ GST Mumbai ↔ Dubai
- EST ↔ PST New York ↔ Los Angeles
- EST ↔ GMT New York ↔ London
- EST ↔ CST New York ↔ Chicago
- EST ↔ CET New York ↔ Paris
- PST ↔ GMT Los Angeles ↔ London
- PST ↔ CST Los Angeles ↔ Chicago
- PST ↔ JST Los Angeles ↔ Tokyo
- GMT ↔ CET London ↔ Paris
- GMT ↔ AEST London ↔ Sydney
- CET ↔ JST Paris ↔ Tokyo
Frequently asked questions
How are these time-zone converters different from a world clock?
Each page is tuned to one high-traffic pair — like IST to EST — with a live clock for both zones, a 9-to-5 meeting-overlap table, and daylight-saving notes specific to those two regions. For an arbitrary pair, the any-zone converter lets you pick both sides.
Do the converters handle daylight saving automatically?
Yes — they read each zone's DST rules from your browser's built-in IANA timezone database, so the difference is correct year-round without you tracking who is on summer time.
Is anything uploaded?
No — every conversion uses your device's own clock and timezone data. Nothing is transmitted, and the pages work offline.